Update changelog by marking fixes/changes between Grav 1.6 beta releases
Update changelog by marking fixes/changes between Grav 1.6 beta releases

tomzx/blog.tomrochette.com,tomzx/blog.tomrochette.com,Vivalldi/grav,tomzx/blog.tomrochette.com,getgrav/grav,Vivalldi/grav,getgrav/grav,stell/grav,tomzx/blog.tomrochette.com